38427836 has 12 divisors (see below), whose sum is σ = 67434528. Its totient is φ = 19160832.

The previous prime is 38427833. The next prime is 38427847. The reversal of 38427836 is 63872483.

38427836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 38427793 and 38427802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38427833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11621 + ... + 14556.

It is an arithmetic number, because the mean of its divisors is an integer number (5619544).

Almost surely, 2^38427836 is an apocalyptic number.

It is an amenable number.

38427836 is a deficient number, since it is larger than the sum of its proper divisors (29006692).

38427836 is a wasteful number, since it uses less digits than its factorization.

38427836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26548 (or 26546 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 38427836 is about 6199.0189546411. The cubic root of 38427836 is about 337.4545665407.

The spelling of 38427836 in words is "thirty-eight million, four hundred twenty-seven thousand, eight hundred thirty-six".